TEMPERATURE REGULATOR FOR HEATING ELEMENT

PROBLEM TO BE SOLVED: To provide a temperature regulator for a heating element, which can perform uniform temperature regulation of the heating element and improve water-proof/dust-proof performance and can be made compact, lightweight, etc. SOLUTION: The temperature regulator includes a heat sink 1...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MATSUMOTO KAZUHIKO, SAWAGUCHI MASA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a temperature regulator for a heating element, which can perform uniform temperature regulation of the heating element and improve water-proof/dust-proof performance and can be made compact, lightweight, etc. SOLUTION: The temperature regulator includes a heat sink 12 disposed in a cooling medium passage 9, a heat receiving plate 10 provided in contact with a battery module 1, and a thermoelectric element member 20 thermally coupling the heat receiving plate 10 and heat sink 12 through heat transmission by a semiconductor 20c. The battery module 1 is provided in contact with the heat receiving plate 10, so the water-proof/dust-proof performance can be improved. COPYRIGHT: (C)2009,JPO&INPIT